CN205148052U - A frock that is used for grinding numerical control key -seating machine cutter - Google Patents
A frock that is used for grinding numerical control key -seating machine cutter Download PDFInfo
- Publication number
- CN205148052U CN205148052U CN201520834698.7U CN201520834698U CN205148052U CN 205148052 U CN205148052 U CN 205148052U CN 201520834698 U CN201520834698 U CN 201520834698U CN 205148052 U CN205148052 U CN 205148052U
- Authority
- CN
- China
- Prior art keywords
- cutter
- tool rest
- knife block
- frock
- numerical control
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a frock that is used for grinding numerical control key -seating machine cutter, main content is: including blade holder, screw and push type broach piece, from left to right be equipped with five cutter mounting grooves on the blade holder top surface in proper order, five cutter mounting grooves from left to right diminish in proper order, are equipped with push type broach piece mounting groove on the blade holder top surface, are equipped with the screw hole on the bottom surface of push type broach piece mounting groove, and the push type broach piece passes through screw fixed mounting on the push type broach piece mounting groove of blade holder, and the cutter is installed in the cutter mounting groove of blade holder, push type broach piece right flank is pressed on the cutter left surface, and the back knife face of cutter is parallel with the blade holder bottom surface.
Description
Technical field
The utility model relates to tool grinding processing technique field, specifically, and particularly a kind of frock for grinding numerical control key-seating machine cutter.
Background technology
After numerical control key-seating machine cutter, knife face grinding is one of key procedure of the maintenance of numerical control key-seating machine cutter or processing.After existing tools factory numerical control key-seating machine cutter, the processing technology of knife face grinding adopts plain external grinding machine grinding usually, manually hand feed after clamping, trial cut shank, measurement, at trial cut, in measurement, to qualified size, and once can only grinding cutter.Such working (machining) efficiency is extremely low, and cost is high, and grinding accuracy is low.
Utility model content
Technical problem to be solved in the utility model is for above-mentioned deficiency of the prior art, there is provided a kind of frock for grinding numerical control key-seating machine cutter, its tool rest is provided with the groove of five kinds of specifications, can the keyway cutter of simultaneously grinding five kinds of specifications, cutter positioning is convenient, and efficiency is high.
The utility model solves the technical scheme that its technical problem adopts: a kind of frock for grinding numerical control key-seating machine cutter, comprises tool rest, screw and pressure knife block; Described tool rest end face is from left to right provided with five Cutting tool installation manner grooves successively, five described Cutting tool installation manner grooves from left to right diminish successively, described tool rest end face is provided with pressure knife block mounting groove, the bottom surface of described pressure knife block mounting groove is provided with screwed hole, described pressure knife block is fixedly mounted on the pressure knife block mounting groove of tool rest by screw, Cutting tool installation manner is in the Cutting tool installation manner groove of described tool rest, and described pressure knife block right flank is pressed on cutter left surface, and the rear knife face of cutter is parallel with tool rest bottom surface.
As preferably, described pressure knife block is provided with two counterbores.
As preferably, the bottom surface of the Cutting tool installation manner groove of described tool rest is equal with the relief angle of cutter with the angle between horizontal plane.
As preferably, described tool rest and pressure knife block all adopt 45 steel and through Overheating Treatment.
As preferably, described outer casing groove inwall sphere is provided with 4 or 6 steel balls.
As preferably, described tool rest end face is provided with five pressure knife block mounting grooves.
This frock is used for the rear knife face of grinding numerical control key-seating machine cutter, is placed on the workbench of surface grinding machine, by cutter as Fig. 1 is placed in tool rest draw-in groove, then puts into pressure knife block, tighten screw during use by frock entirety.
The utility model compared with prior art has the following advantages: tool rest is provided with the groove of five kinds of specifications, can the keyway cutter of simultaneously grinding five kinds of specifications; Cutter positioning is convenient, and efficiency is high; V-type pressure knife block compresses and facilitates thrust large.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of detailed description of the invention of the present utility model;
Fig. 2 is the structural representation of the utility model numerical control key-seating machine cutter;
Fig. 3 is the structural representation of the utility model pressure knife block;
Fig. 4 is the structural representation of the utility model tool rest.
Description of reference numerals:
1-tool rest, 2-screw, 3-pressure knife block, 4-cutter;
11-pressure knife block mounting groove, 12-Cutting tool installation manner groove, 13-screwed hole, knife face after 41-, 42-tool clearance, a-Cutting tool installation manner groove side, b-Cutting tool installation manner groove bottom.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model detailed description of the invention is described:
Embodiment, as shown in Figure 1, Figure 2, Figure 3 and Figure 4, a kind of frock for grinding numerical control key-seating machine cutter, comprises tool rest 1, screw 2 and pressure knife block 3; Described tool rest 1 end face is from left to right provided with five Cutting tool installation manner grooves 12 successively, five described Cutting tool installation manner grooves 12 from left to right diminish successively, described tool rest 1 end face is provided with pressure knife block mounting groove 11, the bottom surface of described pressure knife block mounting groove 11 is provided with screwed hole 13, described pressure knife block 3 is fixedly mounted on the pressure knife block mounting groove 11 of tool rest 1 by screw 2, cutter 4 is arranged in the Cutting tool installation manner groove 12 of described tool rest 1, described pressure knife block 3 right flank is pressed on cutter 4 left surface, and the rear knife face 41 of cutter 4 is parallel with tool rest 1 bottom surface.
Preferably, described pressure knife block 3 is provided with two counterbores.
Preferably, the bottom surface of the Cutting tool installation manner groove 12 of described tool rest 1 is equal with the relief angle 42 of cutter 4 with the angle between horizontal plane.
Preferably, described tool rest 1 and pressure knife block 3 all adopt 45 steel and through Overheating Treatment.
By reference to the accompanying drawings the utility model preferred embodiment is explained in detail above, but the utility model is not limited to above-mentioned embodiment, in the ken that those of ordinary skill in the art possess, can also make a variety of changes under the prerequisite not departing from the utility model aim.
Do not depart from design of the present utility model and scope can make many other and change and remodeling.Should be appreciated that the utility model is not limited to specific embodiment, scope of the present utility model is defined by the following claims.
Claims (5)
1. for a frock for grinding numerical control key-seating machine cutter, it is characterized in that: comprise tool rest, screw and pressure knife block; Described tool rest end face is from left to right provided with five Cutting tool installation manner grooves successively, five described Cutting tool installation manner grooves from left to right diminish successively, described tool rest end face is provided with pressure knife block mounting groove, the bottom surface of described pressure knife block mounting groove is provided with screwed hole, described pressure knife block is fixedly mounted on the pressure knife block mounting groove of tool rest by screw, Cutting tool installation manner is in the Cutting tool installation manner groove of described tool rest, and described pressure knife block right flank is pressed on cutter left surface, and the rear knife face of cutter is parallel with tool rest bottom surface.
2. a kind of frock for grinding numerical control key-seating machine cutter as claimed in claim 1, is characterized in that: described pressure knife block is provided with two counterbores.
3. a kind of frock for grinding numerical control key-seating machine cutter as claimed in claim 1, is characterized in that: the bottom surface of the Cutting tool installation manner groove of described tool rest is equal with the relief angle of cutter with the angle between horizontal plane.
4. a kind of frock for grinding numerical control key-seating machine cutter as claimed in claim 1, is characterized in that: described tool rest and pressure knife block all adopt 45 steel and through Overheating Treatment.
5. a kind of frock for grinding numerical control key-seating machine cutter as claimed in claim 1, is characterized in that: described tool rest end face is provided with five pressure knife block mounting grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520834698.7U CN205148052U (en) | 2015-10-26 | 2015-10-26 | A frock that is used for grinding numerical control key -seating machine cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520834698.7U CN205148052U (en) | 2015-10-26 | 2015-10-26 | A frock that is used for grinding numerical control key -seating machine cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205148052U true CN205148052U (en) | 2016-04-13 |
Family
ID=55683791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520834698.7U Expired - Fee Related CN205148052U (en) | 2015-10-26 | 2015-10-26 | A frock that is used for grinding numerical control key -seating machine cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205148052U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105171604A (en) * | 2015-10-26 | 2015-12-23 | 镇江索达联轴器有限公司 | Tool for grinding cutters of numerical-controlled key seating machine |
-
2015
- 2015-10-26 CN CN201520834698.7U patent/CN205148052U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105171604A (en) * | 2015-10-26 | 2015-12-23 | 镇江索达联轴器有限公司 | Tool for grinding cutters of numerical-controlled key seating machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160413 Termination date: 20211026 |